is a member of the

Japanese imperial family The , also referred to as the Imperial Family or the House of Yamato, comprises those members of the extended family of the reigning Emperor of Japan who undertake official and public duties. Under the present Constitution of Japan, the Emperor i ...

. She is the only child of Emperor Naruhito and

Empress Masako is as the Queen consort, consort of Emperor of Japan, Emperor Naruhito, who 2019 Japanese imperial transition, ascended to the Chrysanthemum Throne in 2019. Masako, who was educated at Harvard and Oxford, had a prior career as a diplomat. E ...

of Japan.

Birth

Princess Aiko was born on 1 December 2001 at 2:43 PM in the Imperial Household Agency Hospital in Tokyo Imperial Palace, the first and only child of the then-Crown Prince and Crown Princess, Naruhito and Masako. In a break with tradition, the name of the princess was chosen by her parents, instead of by the Emperor. It was selected from clause 56 of Li Lou II, one of the teachings of the

Chinese philosopher Chinese philosophy originates in the Spring and Autumn period () and Warring States period (), during a period known as the "Hundred Schools of Thought", which was characterized by significant intellectual and cultural developmen ...

Mencius Mencius ( ); born Mèng Kē (); or Mèngzǐ (; 372–289 BC) was a Chinese Confucianism, Confucian Chinese philosophy, philosopher who has often been described as the "second Sage", that is, second to Confucius himself. He is part of Confuc ...

. Aiko, the princess's personal name, is written with the

kanji are the logographic Chinese characters taken from the Chinese family of scripts, Chinese script and used in the writing of Japanese language, Japanese. They were made a major part of the Japanese writing system during the time of Old Japanese ...

characters for and and means "a person who loves others".Colin Joyce (2001-12-08).
Japan's princess named 'one who loves others'
. ''

The Daily Telegraph ''The Daily Telegraph'', known online and elsewhere as ''The Telegraph'', is a national British daily broadsheet newspaper published in London by Telegraph Media Group and distributed across the United Kingdom and internationally. It was fo ...

'', 8 December 2001. The princess also has an imperial title, , which means "a person who respects others".

Education

Princess Aiko began her education at Gakushūin Kindergarten on 3 April 2006. She left kindergarten on 15 March 2008. On her eighth birthday, it was revealed her interests included writing kanji characters,

calligraphy Calligraphy (from el, link=y, καλλιγραφία) is a visual art related to writing. It is the design and execution of lettering with a pen, ink brush, or other writing instrument. Contemporary calligraphic practice can be defined as "t ...

, jump rope, playing

piano The piano is a stringed keyboard instrument in which the strings are struck by wooden hammers that are coated with a softer material (modern hammers are covered with dense wool felt; some early pianos used leather). It is played using a keyboa ...

and

violin The violin, sometimes known as a ''fiddle'', is a wooden chordophone (string instrument) in the violin family. Most violins have a hollow wooden body. It is the smallest and thus highest-pitched instrument (soprano) in the family in regular ...

, and writing

poetry Poetry (derived from the Greek ''poiesis'', "making"), also called verse, is a form of literature that uses aesthetic and often rhythmic qualities of language − such as phonaesthetics, sound symbolism, and metre − to evoke meanings i ...

. In early March 2010, Aiko began to stay home from school due to being bullied by boys in her elementary school. Aiko returned to school on a limited basis on 2 May 2010. After returning to school, a senior palace official said that she would attend a limited number of classes accompanied by her mother, upon advice from a doctor at the Crown Prince's household. Naruhito, Masako and Aiko in Tochigi Prefecture

Naruhito, Masako and Aiko in Tochigi Prefecture

In November 2011, Aiko was hospitalized with

pneumonia Pneumonia is an inflammatory condition of the lung primarily affecting the small air sacs known as alveoli. Symptoms typically include some combination of productive or dry cough, chest pain, fever, and difficulty breathing. The severity ...

. In 2014, she enrolled at the Gakushuin Girl's Junior High-school. In the summer of 2018, she made her first solo trip abroad to attend a summer program at

Eton College Eton College () is a public school in Eton, Berkshire, England. It was founded in 1440 by Henry VI under the name ''Kynge's College of Our Ladye of Eton besyde Windesore'',Nevill, p. 3 ff. intended as a sister institution to King's College, C ...

. Reports from an unnamed palace source close to the family reported that Aiko provides her mother Masako with emotional support in her new role as empress. In February 2020 she was accepted at

Gakushuin University is a private university in Mejiro, Toshima Ward, Tokyo. It was re-established after World War II as an affiliate of the Gakushūin School Corporation. The privatized successor to the original Gakushūin University (or "Peers School") was estab ...

where she is to major in

Japanese language is spoken natively by about 128 million people, primarily by Japanese people and primarily in Japan, the only country where it is the national language. Japanese belongs to the Japonic or Japanese- Ryukyuan language family. There have been ma ...

and

literature Literature is any collection of written work, but it is also used more narrowly for writings specifically considered to be an art form, especially prose fiction, drama, and poetry. In recent centuries, the definition has expanded to include ...

Public life

After turning age 16, Aiko began accompanying her parents at public appearances. She was ineligible to attend any of her father's ascension ceremonies in person as she was still a minor at the time. On 5 December 2021, the Sunday after her 20th birthday, she participated in formal coming of age ceremonies and was awarded the Grand Cordon of the Order of the Precious Crown by the Emperor. She attended the 2022 New Year celebration at the Imperial Palace as her first public event as a working member of the imperial family. Her first press conference took place on 17 March.

Succession to the throne

The Imperial Household Law of 1947 abolished the Japanese nobility; under provisions of this law, the imperial family was streamlined to the descendants of Emperor Taishō."Life in the Cloudy Imperial Fishbowl,"
''

The Japan Times ''The Japan Times'' is Japan's largest and oldest English-language daily newspaper. It is published by , a subsidiary of News2u Holdings, Inc.. It is headquartered in the in Kioicho, Chiyoda, Tokyo. History ''The Japan Times'' was launched by ...

''. 27 March 2007. The laws of succession in Japan prevent inheritance by or through women.

Debate

The birth of Princess Aiko sparked debate in Japan about whether the Imperial Household Law of 1947 should be changed from the current system of

agnatic primogeniture Primogeniture ( ) is the right, by law or custom, of the firstborn legitimate child to inherit the parent's entire or main estate in preference to shared inheritance among all or some children, any illegitimate child or any collateral relativ ...

absolute primogeniture Primogeniture ( ) is the right, by law or custom, of the firstborn legitimate child to inherit the parent's entire or main estate in preference to shared inheritance among all or some children, any illegitimate child or any collateral relativ ...

, which would allow a woman, as firstborn, to inherit the Chrysanthemum Throne ahead of a younger brother or male cousin. Although Imperial chronologies include eight empresses regnant in the course of Japanese history, their successors were always selected from amongst the members of the paternal Imperial bloodline, which is why some conservative scholars argue that the women's reigns were temporary and that male-only succession tradition must be maintained in the 21st century. Though Empress Genmei was followed on the throne by her daughter, Empress Genshō, Genshō's father,

Prince Kusakabe was a Japanese imperial crown prince from 681 until his death. He was the second son of Emperor Tenmu. His mother was the empress Unonosarara, today known as Empress Jitō. He was the sole child of his mother. According to '' Nihon Shoki'', i ...

, was also a member of the imperial dynasty, as the son of

Emperor Tenmu was the 40th emperor of Japan, Imperial Household Agency (''Kunaichō'') 天武天皇 (40) retrieved 2013-8-22. according to the traditional order of succession. Ponsonby-Fane, Richard. (1959). ''The Imperial House of Japan'', p. 53. Tenmu's re ...

, and therefore Genshō was a patrilineal descendant of the imperial bloodline. In addition, Empress Genshō herself was succeeded by her brother's son, thus keeping the throne in the same agnatic line; both Genshō and Genmei, as well as all other empresses regnant and emperors, belonged to the same patriline. A government-appointed panel of experts submitted a report on 25 October 2005, recommending that the Imperial succession law be amended to permit absolute primogeniture. On 20 January 2006,

Prime Minister A prime minister, premier or chief of cabinet is the head of the cabinet and the leader of the ministers in the executive branch of government, often in a parliamentary or semi-presidential system. Under those systems, a prime minister is not ...

Junichiro Koizumi used part of his annual keynote speech to address the controversy when he pledged to submit a bill to the Diet letting women ascend to the throne in order that the Imperial throne be continued into the future in a stable manner. Koizumi did not announce a timing for the legislation to be introduced nor did he provide details about the content, but he did note that it would be in line with the conclusions of the 2005 government panel.

Birth of male cousin

Proposals to replace agnatic primogeniture were shelved temporarily after it was announced in February 2006 that the-then Crown Prince's younger brother, Fumihito, Prince Akishino, and his wife,

Kiko, Princess Akishino , born ; 11 September 1966), is the wife of Fumihito, Crown Prince Akishino. The Crown Prince is the younger brother and heir presumptive of Emperor Naruhito of Japan and the second son of Emperor Emeritus Akihito and Empress Emerita Michiko. ...

, were expecting their third child. On 6 September 2006, Princess Kiko gave birth to a son, Hisahito, who was third in line to the Chrysanthemum Throne at the time of the birth under the current law, after his uncle, the then-Crown Prince, and his father, Prince Akishino. The prince's birth provided the first male heir to be born in the imperial family in 41 years. On 3 January 2007, Prime Minister Shinzō Abe announced that he would drop the proposal to alter the Imperial Household Law. Therefore, at this time, it seems unlikely that the succession laws will be changed to allow Princess Aiko to ascend the throne.

Titles, styles and honours

Titles and styles

Princess Aiko is styled as "Her Imperial Highness Princess Aiko". She also has an imperial title, .

Honours

National honours

Grand Cordon of the Order of the Precious Crown (5 December 2021)

References

External links

Their Majesties the Emperor and Empress
at the Imperial Household Agency website

* ttp://www.kunaicho.go.jp/e-okotoba/02/press/gokaito-h14-gotanjo01.html Press Conference on the occasion of the First Birthday of Her Imperial Highness Princess Aiko (2002) (Written Answers)
BBC News , Japan's new princess meets the public
{{DEFAULTSORT:Aiko, Princess Toshi Japanese princesses 2001 births Living people People from Tokyo 21st-century Japanese women Grand Cordons (Imperial Family) of the Order of the Precious Crown Daughters of emperors